1991-06-15 Hi-Yong Choi w pts 12 Sugar Ray Mike, Indoor Gym, Taegu, South Korea - WBA. Referee: Bernie Soto. Scorecards: 118-109, 119-110, 120-108. Making his first defence, Choi (104¾) scored what looked to be a shut-out points win and, despite there being no knockdowns, had Mike (104½) on the verge of a stoppage in the final round.